1. 民用机场水泥道面维修计划的决策树模型.
- Author
-
凌建明, 方意心, 张家科, and 唐龙
- Subjects
- *
PAVEMENT management , *AIRPORT management , *DECISION trees , *ENGINEERING tolerances , *DECISION making , *PAVEMENT design & construction , *AIRPORTS - Abstract
In order to make the assistant decision of airport pavement management more accurate and meet the requirements of intelligence,the existing network-level decision making algorithms need to be improved. Based on the concept of information entropy,we present a decision tree model of civil airport cement pavement maintenance plan. The model test and evaluation results show that the model has high accuracy, cross-validation and self-correcting ability. We take Shanghai Pudong International Airport pavement management system as an example. Compared with traditional models,the decision tree model is proved to encompass multi-factors, like pavement performance, structural performance and subjective factors of management needs. The results demosnstrate that the proposed model is more fit the engineering in practice. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF